Session Notes for v21070 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21070 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-070-18:30:00 End: 2021-070-19:30:00 Current yyyyddd: 2021070 (2021.19) ( 19285 MJD, THUR 11MAR.) Greenwich sidereal time: 05:48:33 (18:30:00 UT) Sun's RA and DEC: 23h 28.4m -3d 24.4 =========================================================== First observations Observation listing from file ./v21070.skd for experiment V21070 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0016+731 21070-183000| 40 40| 1324+224 21070-183104| 40 40| 0025+197 21070-183213| 41 41| 2000+472 21070-183315| 40 40| 2309+454 21070-183414| 40 40| 0133+476 21070-183512| 40 40| 1636+473 21070-183615| 102 102| 1823+689 21070-183816| 180 180| 0016+731 21070-184135| 120 120| 1039+811 21070-184354| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21070.skd for experiment V21070 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1039+811 21070-191256| 40 40| 1849+670 21070-191353| 40 40| NGC6251 21070-191450| 89 89| 1746+470 21070-191638| 40 40| 0059+581 21070-191740| 120 120| 2309+454 21070-191957| 40 40| 0133+476 21070-192055| 40 40| 0202+319 21070-192153| 40 40| 1520+319 21070-192300| 152 152| 1746+470 21070-192551| 40 40| 1823+689 21070-192650| 190 190| End of listing. =========================================================== SKED Summary from file ./v21070.skd for experiment V21070 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.3 Min = 0.0 Max = 36.0 (Baseline K2-Ws on 0054+161) RMS = 4.5 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 78 78 78 % cal. time: 5 5 5 % slew time: 15 14 15 % idle time: 2 2 3 total # scans: 41 41 41 # scans/hour : 41 41 41 Avg scan (sec): 68 68 68 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.87 2.87 2.87 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 41 41 Ws| 41 Number of 2-station scans: 41 Total number of scans: 41 Total number of obs: 41 Total integrated obs-time: 2798 Average obs-time: 68.2 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 26| 2| 0| 0| 3| 0| 3| 3| 0| 0| 0| 1| 0| 2| 1| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 66 66 Ws| 66 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 38 38 Ws| 38 =========================================================== Calibrator observations: source time duration X SNR S SNR 0016+731 21070-184135| 120 120| 77 | 94 | 1803+784 21070-190034| 120 120| 292 | 156 | 0059+581 21070-191740| 120 120| 345 | 135 |